Select the correct sentence.

Moreover their network server is not protected from hackers.

Moreover, their network server is not protected from hackers.

Moreover their network server is not protected, from hackers.

Moreover, their network server is not protected, from hackers.

Don't Know

Select the correct sentence.

One example, offered by a prominent scholar of linguistics illustrates the point.

One example, offered by a prominent scholar of linguistics, illustrates the point.

One example offered by a prominent scholar of linguistics illustrates the point.

One example offered by$,$ a prominent scholar of linguistics, illustrates the point.

Don't Know